An efficient quorum-based rendezvous scheme for multi-radio cognitive radio networks
Rendezvous is an initial and vital process for establishing data communications between devices in cognitive radio networks. Channel hopping (CH) provides an effective method for achieving rendezvous without relying on a dedicated common control channel. Most of the existing rendezvous schemes are d...
| Main Authors: | , , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/68506/ http://psasir.upm.edu.my/id/eprint/68506/1/An%20efficient%20quorum-based%20rendezvous%20scheme%20for%20multi-radio%20cognitive%20radio%20networks.pdf |
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| author | Al-Mqdashi, Abdulmajid Mohammed Sali, Aduwati Noordin, Nor Kamariah Hashim, Shaiful Jahari Nordin, Rosdiadee Abdel-Rahman, Mohammad J. |
| author_facet | Al-Mqdashi, Abdulmajid Mohammed Sali, Aduwati Noordin, Nor Kamariah Hashim, Shaiful Jahari Nordin, Rosdiadee Abdel-Rahman, Mohammad J. |
| author_sort | Al-Mqdashi, Abdulmajid Mohammed |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Rendezvous is an initial and vital process for establishing data communications between devices in cognitive radio networks. Channel hopping (CH) provides an effective method for achieving rendezvous without relying on a dedicated common control channel. Most of the existing rendezvous schemes are designed for single-radio devices. Due to the dropping cost of wireless transceivers, the use of multiple radios to significantly reduce the rendezvous delay becomes economically feasible. In this paper, we propose a deterministic multi-radio rendezvous scheme that exploits the combinatorial features of grid quorum systems. We refer to our proposed scheme as multi-grid-quorum channel hopping (MGQ-CH). Our scheme uses multiple overlapped grid quorums to map the available channels at each device to its radios. We derive the theoretical upper-bound of the maximum time-to-rendezvous of MGQ-CH. Furthermore, we conduct simulations to study the performance of MGQ-CH under various system parameters and compare it with the state-of-the-art multi-radio rendezvous algorithms. The simulation results demonstrate the superior performance of MGQ-CH compared to previous schemes. |
| first_indexed | 2025-11-15T11:37:01Z |
| format | Conference or Workshop Item |
| id | upm-68506 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:37:01Z |
| publishDate | 2016 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-685062019-06-10T02:41:30Z http://psasir.upm.edu.my/id/eprint/68506/ An efficient quorum-based rendezvous scheme for multi-radio cognitive radio networks Al-Mqdashi, Abdulmajid Mohammed Sali, Aduwati Noordin, Nor Kamariah Hashim, Shaiful Jahari Nordin, Rosdiadee Abdel-Rahman, Mohammad J. Rendezvous is an initial and vital process for establishing data communications between devices in cognitive radio networks. Channel hopping (CH) provides an effective method for achieving rendezvous without relying on a dedicated common control channel. Most of the existing rendezvous schemes are designed for single-radio devices. Due to the dropping cost of wireless transceivers, the use of multiple radios to significantly reduce the rendezvous delay becomes economically feasible. In this paper, we propose a deterministic multi-radio rendezvous scheme that exploits the combinatorial features of grid quorum systems. We refer to our proposed scheme as multi-grid-quorum channel hopping (MGQ-CH). Our scheme uses multiple overlapped grid quorums to map the available channels at each device to its radios. We derive the theoretical upper-bound of the maximum time-to-rendezvous of MGQ-CH. Furthermore, we conduct simulations to study the performance of MGQ-CH under various system parameters and compare it with the state-of-the-art multi-radio rendezvous algorithms. The simulation results demonstrate the superior performance of MGQ-CH compared to previous schemes. IEEE 2016 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/68506/1/An%20efficient%20quorum-based%20rendezvous%20scheme%20for%20multi-radio%20cognitive%20radio%20networks.pdf Al-Mqdashi, Abdulmajid Mohammed and Sali, Aduwati and Noordin, Nor Kamariah and Hashim, Shaiful Jahari and Nordin, Rosdiadee and Abdel-Rahman, Mohammad J. (2016) An efficient quorum-based rendezvous scheme for multi-radio cognitive radio networks. In: 2016 IEEE 3rd International Symposium on Telecommunication Technologies (ISTT), 28-30 Nov. 2016, Kuala Lumpur, Malaysia. (pp. 59-64). 10.1109/ISTT.2016.7918085 |
| spellingShingle | Al-Mqdashi, Abdulmajid Mohammed Sali, Aduwati Noordin, Nor Kamariah Hashim, Shaiful Jahari Nordin, Rosdiadee Abdel-Rahman, Mohammad J. An efficient quorum-based rendezvous scheme for multi-radio cognitive radio networks |
| title | An efficient quorum-based rendezvous scheme for multi-radio cognitive radio networks |
| title_full | An efficient quorum-based rendezvous scheme for multi-radio cognitive radio networks |
| title_fullStr | An efficient quorum-based rendezvous scheme for multi-radio cognitive radio networks |
| title_full_unstemmed | An efficient quorum-based rendezvous scheme for multi-radio cognitive radio networks |
| title_short | An efficient quorum-based rendezvous scheme for multi-radio cognitive radio networks |
| title_sort | efficient quorum-based rendezvous scheme for multi-radio cognitive radio networks |
| url | http://psasir.upm.edu.my/id/eprint/68506/ http://psasir.upm.edu.my/id/eprint/68506/ http://psasir.upm.edu.my/id/eprint/68506/1/An%20efficient%20quorum-based%20rendezvous%20scheme%20for%20multi-radio%20cognitive%20radio%20networks.pdf |